I tried that stuff and although it worked OK I prefer my previously mentioned Turkey Tracks. Another good product is the citrus based BP solvent at Cabelas. I buy this stuff by the gallon. I don't see it listed on their site but my local Cabelas carries it.
I'm sure a home made recipe would work nicely. Maybe a combo of lemon dawn, lemon juice and water would make a great cleaner?
Follow that with dry patches, alcohol wipe and dry and a couple oil patches and you should be good.